Inventor · disambiguated record
Takushi Ohsaki
Also filed as: OHSAKI TAKUSHI
8 granted patents·235 citations·filing 1983–1996
89Inventor score
Top patents by PatentIndex Score
8 records- 0185US6475461B1Porous carbonaceous material, manufacturing method therefor and use thereofNIPPON OXYGEN CO LTD·Filed 1996·Granted Nov 5, 2002·86 cites·24 claims
- 0274US4742040AProcess for manufacturing a carbon molecular sieveKURARAY CHEMICAL KK·Filed 1987·Granted May 3, 1988·29 cites·9 claims
- 0374US4458022AProcess for manufacturing molecular sieving carbonKURARAY CHEMICAL KK·Filed 1983·Granted Jul 3, 1984·20 cites·8 claims
- 0469US5972834ACarbon adsorbent, manufacturing method therefor, gas separation method and device thereforNIPPON OXYGEN CO LTD·Filed 1996·Granted Oct 26, 1999·40 cites·24 claims
- 0557US5985489ACarbon for a lithium secondary battery, lithium secondary battery, and manufacturing methods thereforNIPPON OXYGEN CO LTD·Filed 1996·Granted Nov 16, 1999·28 cites·19 claims
- 0645US5658692ACarbon negative electrode materials and lithium secondary cells containing the sameNIPPON OXYGEN CO LTD·Filed 1995·Granted Aug 19, 1997·9 cites·16 claims
- 0741US5603867AMethod of production for active carbon electrode for use as electrical double layer condenser and active carbon electrode obtained therebyNIPPON OXYGEN CO LTD·Filed 1995·Granted Feb 18, 1997·12 cites·10 claims
- 0840US5948329AManufacturing method for carbon material for electrical double layer capacitorNIPPON OXYGEN CO LTD·Filed 1996·Granted Sep 7, 1999·11 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →